[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]
kern/53744: No usbhidctl on ums devices
>Synopsis: No usbhidctl on ums devices
>Arrival-Date: Sun Nov 25 21:15:01 +0000 2018
>Originator: Rob Braun
USB mice (ums driver) do not have exposed uhid device files, except through wsmouse entries. That means there's no device entry to run usbhidctl against other than wsmouse#.
wsmouse passes ioctls through to the ums device, however ums_ioctl doesn't implement the necessary uhid ioctls, although it could (and could likely share uhid's ioctl implementation with some refactoring).
I'm specifically running this on a pinebook, attempting to run usbhidctl against the trackpad, but it seems generally applicable to the ums driver.
Try to run usbhidctl against a usb mouse.
Implement uhid ioctls in ums, or ideally refactor uhid's ioctl to be shared with ums. Or expose a uhid device for usb nice?
Main Index |
Thread Index |